6 6.2 Fuel System Service and Maintenance © 35 213 0 Close the fuel shut-off valve. Screw out and remove filter cap 4. Catch any escaping fuel. Remove strainer 3 and clean with fuel. Remove seal ring 2. Clean filter casing 1 with fuel. Screw on filter cap 4 and strainer 3 with new seal 2. Bleed fuel system (see 3.1.4). Open fuel shutoff valve. Check for leaks. Keep naked flames away when working on the fuel system. Do not smoke! 6.2.2 Fuel precleaning Clean fuel filter “Motorpal” model